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Weed Eater SGT18H46C tractor

Weed Eater SGT18H46C tractor Parts

Here are the diagrams and repair parts for Weed Eater SGT18H46C tractor, as well as links to manuals and error code tables, if available.

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Browse Parts for SGT18H46C Riding Mowers & Tractors

  • Lawn Tractor Mandrel Housing for Weed Eater SGT18H46C - Part 532137152

    Mower deck diagram

    Lawn Tractor Mandrel Housing

    Part #137152

    Replaced by #532137152

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    $49.75
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  • Wizard Lawn & Garden Equipment Hardened Washer for Weed Eater SGT18H46C - Part 532140296

    Mower deck diagram

    Husqvarna Lawn & Garden Equipment Hardened Washer

    Part #140296

    Replaced by #532140296

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    $12.96
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  • Husqvarna Lawn Tractor Hex Bolt, 7/16-20 X 4-in for Weed Eater SGT18H46C - Part 501606501

    Drive diagram

    Bolt

    Part #71170764

    Replaced by #501606501

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    This part replaces 71170764. Substitute parts can look different from the original.
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    $5.03
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  • Pin Cotter for Weed Eater SGT18H46C - Part 876020416

    Drive diagram

    Pin

    Part #76020416

    Replaced by #876020416

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    This part replaces 76020416. Substitute parts can look different from the original.
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    $9.26
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  • Husqvarna Lawn And Garden Equipment Washer for Weed Eater SGT18H46C - Part 596140201

    Mower deck diagram

    Husqvarna Lawn Tractor Flat Washer

    Part #169674

    Replaced by #596140201

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    $6.28
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  • Husqvarna Lawn Tractor Primary Blade Drive Belt, 1/2 X 83-1/2-in for Weed Eater SGT18H46C - Part 532139573

    Mower deck diagram

    Husqvarna Lawn Tractor Drive Belt, 1/2 X 83-3/4 In

    Part #139573

    Replaced by #532139573

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    Manufacturer substitution
    This part replaces 139573. Substitute parts can look different from the original.
    Get free shipping with Automatic Reorder
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    $58.58
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  • Spacer Split for Weed Eater SGT18H46C - Part 532121249

    Seat diagram

    Split Spacer

    Part #121249X

    Replaced by #532121249

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    This part replaces 121249X. Substitute parts can look different from the original.
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  • Pad Idler Ti for Weed Eater SGT18H46C - Part 532109227

    Engine diagram

    Idler Pad

    Part #109227X

    Replaced by #532109227

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    This part replaces 109227X. Substitute parts can look different from the original.
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    $8.63
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  • Lawn & Garden Equipment Lock Nut, 1/4-in for Weed Eater SGT18H46C - Part 586668901

    Drive diagram

    Lawn & Garden Equipment Lock Nut

    Part #73680400

    Replaced by #586668901

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    This part replaces 73680400. Substitute parts can look different from the original.
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    $6.47
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  • Belt Guide for Weed Eater SGT18H46C - Part 582988501

    Mower deck diagram

    Guide Belt,4

    Part #157034

    Replaced by #582988501

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    This part replaces 157034. Substitute parts can look different from the original.
    This item is not returnable
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Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Main causes: faulty battery, bad alternator…

Main causes: shift lever needs adjustment, neutral control needs adjustment…

Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

How to replace the starter solenoid on a riding lawn mower

How to replace the starter solenoid on a riding lawn mower

Replace the starter solenoid if it doesn't click when you turn the ignition key.…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower ignition coil

How to replace a riding lawn mower ignition coil

If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

Jump-starting a riding lawn mower battery video

Jump-starting a riding lawn mower battery video

Learn how to connect cables safely to jump-start your mower’s battery.…

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